2085205380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16097}}^1$

素因数の和:16253

約数の個数: 96

約数和(自身を含む): 6231085056

約数和(自身を除く): 4145879676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 170, 204, 254, 255, 340, 381, 508, 510, 635, 762, 1020, 1270, 1524, 1905, 2159, 2540, 3810, 4318, 6477, 7620, 8636, 10795, 12954, 16097, 21590, 25908, 32194, 32385, 43180, 48291, 64388, 64770, 80485, 96582, 129540, 160970, 193164, 241455, 273649, 321940, 482910, 547298, 820947, 965820, 1094596, 1368245, 1641894, 2044319, 2736490, 3283788, 4088638, 4104735, 5472980, 6132957, 8177276, 8209470, 10221595, 12265914, 16418940, 20443190, 24531828, 30664785, 34753423, 40886380, 61329570, 69506846, 104260269, 122659140, 139013692, 173767115, 208520538, 347534230, 417041076, 521301345, 695068460, 1042602690, 2085205380]

約数ペア:

[(1, 2085205380), (2, 1042602690), (3, 695068460), (4, 521301345), (5, 417041076), (6, 347534230), (10, 208520538), (12, 173767115), (15, 139013692), (17, 122659140), (20, 104260269), (30, 69506846), (34, 61329570), (51, 40886380), (60, 34753423), (68, 30664785), (85, 24531828), (102, 20443190), (127, 16418940), (170, 12265914), (204, 10221595), (254, 8209470), (255, 8177276), (340, 6132957), (381, 5472980), (508, 4104735), (510, 4088638), (635, 3283788), (762, 2736490), (1020, 2044319), (1270, 1641894), (1524, 1368245), (1905, 1094596), (2159, 965820), (2540, 820947), (3810, 547298), (4318, 482910), (6477, 321940), (7620, 273649), (8636, 241455), (10795, 193164), (12954, 160970), (16097, 129540), (21590, 96582), (25908, 80485), (32194, 64770), (32385, 64388), (43180, 48291)]